RS Aggarwal Quantitative Aptitude PDF

ALLIGATION OR MIXTURE  IMPORTANT FACTS AND FORMULAE   1. Alligation: It is the rule that enables us to find the

CALENDAR  IMPORTANT FACTS AND FOAMULAE Under this heading we mainly deal with finding the day of the week on a

CLOCKS IMPORTANT FACTS   The Face or dial of a watch is a circle whose circumference is divided into 60 

PERMUTATIONS AND COMBINATIONS   IMPORTANT FACTS AND FORMULAE   Factorial Notation: Let n be a positive integer.  Then, factorial n,

BAR   GRAPHS   this section comprises of questions in which the data collected in a particular discipline are represented in